/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.2;
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

p { margin-bottom: 1rem; }

/* Buttons */
.btn-primary, .btn-secondary {
    display: inline-block;
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-primary {
    background: #3b82f6;
    color: white;
}

.btn-primary:hover {
    background: #2563eb;
    transform: translateY(-2px);
}

.btn-secondary {
    background: #22c55e;
    color: white;
    border: 2px solid #22c55e;
}

.btn-secondary:hover {
    background: #16a34a;
    color: white;
    transform: translateY(-2px);
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.95);
    color: white;
    padding: 20px;
    z-index: 1000;
    backdrop-filter: blur(10px);
}

.cookie-banner.hidden {
    display: none;
}

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 20px;
    justify-content: space-between;
}

.cookie-buttons {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.btn-accept-all {
    background: #22c55e;
    color: white;
    padding: 8px 16px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
}

.btn-necessary {
    background: #6b7280;
    color: white;
    padding: 8px 16px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
}

.btn-settings {
    background: transparent;
    color: white;
    padding: 8px 16px;
    border: 1px solid white;
    border-radius: 6px;
    cursor: pointer;
}

/* Cookie Modal */
.cookie-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    z-index: 1001;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.cookie-modal.hidden {
    display: none;
}

.cookie-modal-content {
    background: white;
    border-radius: 12px;
    padding: 30px;
    max-width: 500px;
    width: 100%;
}

.cookie-option {
    margin-bottom: 20px;
}

.cookie-option label {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    margin-bottom: 5px;
}

.cookie-modal-buttons {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
    margin-top: 20px;
}

.btn-save {
    background: #3b82f6;
    color: white;
    padding: 10px 20px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
}

.btn-cancel {
    background: #6b7280;
    color: white;
    padding: 10px 20px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
}

/* Header */
.header {
    background: white;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 100;
}

.navbar {
    padding: 1rem 0;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-brand {
    display: flex;
    align-items: center;
}

.nav-brand a {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: #333;
    font-weight: 700;
    font-size: 1.5rem;
}

.logo {
    width: 40px;
    height: 40px;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-menu a {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-menu a:hover {
    color: #3b82f6;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: #333;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 120px 0 80px;
    min-height: 80vh;
    display: flex;
    align-items: center;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-text h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.hero-graphic {
    display: flex;
    justify-content: center;
}

/* Services Section */
.services {
    padding: 80px 0;
    background: #f8fafc;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #1e293b;
}

.section-header p {
    font-size: 1.25rem;
    color: #64748b;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
}

.service-card {
    background: white;
    padding: 40px 30px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
}

.service-icon {
    margin-bottom: 20px;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #1e293b;
}

.service-features {
    list-style: none;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid #e2e8f0;
}

.service-features li {
    padding: 5px 0;
    color: #64748b;
    position: relative;
    padding-left: 20px;
}

.service-features li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #22c55e;
    font-weight: bold;
}

/* About Section */
.about {
    padding: 80px 0;
}

.about-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-intro {
    font-size: 1.25rem;
    color: #64748b;
    margin-bottom: 40px;
}

.about-features {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.feature {
    display: flex;
    align-items: flex-start;
    gap: 20px;
}

.feature-icon {
    flex-shrink: 0;
}

.feature-text h4 {
    margin-bottom: 10px;
    color: #1e293b;
}

.about-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.stat {
    text-align: center;
    padding: 30px 20px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: #3b82f6;
    margin-bottom: 10px;
}

.stat-label {
    color: #64748b;
    font-weight: 500;
}

/* Testimonials */
.testimonials {
    padding: 80px 0;
    background: #f8fafc;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
}

.testimonial-card {
    background: white;
    padding: 40px 30px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    text-align: center;
}

.testimonial-avatar {
    margin-bottom: 20px;
}

.testimonial-stars {
    font-size: 1.5rem;
    color: #fbbf24;
    margin-bottom: 20px;
}

.testimonial-content p {
    font-style: italic;
    margin-bottom: 20px;
    color: #64748b;
}

.testimonial-author strong {
    display: block;
    color: #1e293b;
    margin-bottom: 5px;
}

.testimonial-author span {
    color: #64748b;
    font-size: 0.9rem;
}

/* Newsletter */
.newsletter {
    padding: 60px 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.newsletter-content {
    text-align: center;
}

.newsletter-form {
    max-width: 500px;
    margin: 0 auto;
}

.form-group {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
}

.form-group input {
    flex: 1;
    padding: 12px 16px;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
}

.form-check {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-size: 0.9rem;
}

.form-check a {
    color: white;
    text-decoration: underline;
}

/* Contact */
.contact {
    padding: 80px 0;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
}

.contact-icon {
    flex-shrink: 0;
}

.contact-details h4 {
    margin-bottom: 10px;
    color: #1e293b;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    padding: 12px 16px;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: #3b82f6;
}

.contact-form textarea {
    min-height: 120px;
    resize: vertical;
}

/* Footer */
.footer {
    background: #1e293b;
    color: white;
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 3fr;
    gap: 60px;
    margin-bottom: 40px;
}

.footer-brand h3 {
    margin-bottom: 15px;
    color: white;
}

.footer-brand p {
    color: #94a3b8;
    margin-bottom: 20px;
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-links a {
    color: #94a3b8;
    transition: color 0.3s ease;
}

.social-links a:hover {
    color: white;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
}

.footer-column h4 {
    margin-bottom: 20px;
    color: white;
}

.footer-column ul {
    list-style: none;
}

.footer-column ul li {
    margin-bottom: 10px;
}

.footer-column ul li a {
    color: #94a3b8;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-column ul li a:hover {
    color: white;
}

.footer-bottom {
    border-top: 1px solid #334155;
    padding-top: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-contact {
    color: #94a3b8;
    font-size: 0.9rem;
}

.footer-copyright {
    color: #94a3b8;
    font-size: 0.9rem;
}

/* Thanks Page Styles */
.thanks-section {
    padding: 120px 0 80px;
    min-height: 80vh;
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
}

.thanks-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.thanks-icon {
    margin-bottom: 30px;
}

.thanks-content h1 {
    font-size: 3rem;
    margin-bottom: 20px;
    color: #1e293b;
}

.thanks-subtitle {
    font-size: 1.25rem;
    margin-bottom: 40px;
    color: #64748b;
}

.thanks-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.info-card {
    background: white;
    padding: 30px 20px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.info-icon {
    margin-bottom: 20px;
}

.info-text h3 {
    margin-bottom: 15px;
    color: #1e293b;
}

.next-steps {
    margin-bottom: 50px;
}

.next-steps h2 {
    margin-bottom: 40px;
    color: #1e293b;
}

.steps-list {
    display: flex;
    flex-direction: column;
    gap: 30px;
    max-width: 600px;
    margin: 0 auto;
}

.step {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    text-align: left;
}

.step-number {
    background: #3b82f6;
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    flex-shrink: 0;
}

.step-content h4 {
    margin-bottom: 10px;
    color: #1e293b;
}

.thanks-actions {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-bottom: 50px;
    flex-wrap: wrap;
}

.social-proof {
    background: white;
    padding: 40px 30px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.social-proof h3 {
    margin-bottom: 15px;
    color: #1e293b;
}

.social-proof p {
    margin-bottom: 30px;
    color: #64748b;
}

.social-stats {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
}

.social-stats .stat {
    background: none;
    box-shadow: none;
    padding: 0;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-text h1 {
        font-size: 2.5rem;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .about-content {
        grid-template-columns: 1fr;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    .form-group {
        flex-direction: column;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .thanks-content h1 {
        font-size: 2rem;
    }
    
    .steps-list {
        align-items: center;
    }
    
    .step {
        flex-direction: column;
        text-align: center;
    }
    
    .social-stats {
        gap: 20px;
    }
    
    .cookie-content {
        flex-direction: column;
        text-align: center;
    }
}

/* Article Pages Styles */
.article-page {
    padding: 120px 0 80px;
    background: #f8fafc;
    min-height: 100vh;
}

.article-header {
    max-width: 900px;
    margin: 0 auto 60px;
    text-align: center;
}

.breadcrumb {
    margin-bottom: 30px;
    font-size: 0.9rem;
    color: #64748b;
}

.breadcrumb a {
    color: #3b82f6;
    text-decoration: none;
    transition: color 0.3s ease;
}

.breadcrumb a:hover {
    color: #2563eb;
    text-decoration: underline;
}

.breadcrumb span {
    color: #94a3b8;
}

.article-meta {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.article-date, .article-read-time {
    color: #64748b;
    font-size: 0.9rem;
}

.article-category {
    background: linear-gradient(135deg, #3b82f6, #1e40af);
    color: white;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.article-header h1 {
    font-size: 3rem;
    color: #1e293b;
    margin-bottom: 30px;
    line-height: 1.2;
    background: linear-gradient(135deg, #1e293b, #475569);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.article-hero-image {
    margin: 40px 0;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
}

.article-intro {
    max-width: 800px;
    margin: 0 auto 50px;
    padding: 30px;
    background: white;
    border-radius: 16px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
    border-left: 4px solid #3b82f6;
}

.article-intro p {
    font-size: 1.2rem;
    line-height: 1.7;
    color: #374151;
    margin: 0;
}

.article-content {
    max-width: 800px;
    margin: 0 auto;
    background: white;
    padding: 50px;
    border-radius: 16px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
    line-height: 1.8;
}

.article-content h2 {
    font-size: 2rem;
    color: #1e293b;
    margin: 50px 0 25px;
    padding-bottom: 15px;
    border-bottom: 3px solid #e2e8f0;
    position: relative;
}

.article-content h2::after {
    content: '';
    position: absolute;
    bottom: -3px;
    left: 0;
    width: 60px;
    height: 3px;
    background: linear-gradient(135deg, #3b82f6, #1e40af);
    border-radius: 2px;
}

.article-content h3 {
    font-size: 1.5rem;
    color: #334155;
    margin: 40px 0 20px;
    padding-left: 20px;
    border-left: 4px solid #3b82f6;
}

.article-content h4 {
    font-size: 1.25rem;
    color: #475569;
    margin: 30px 0 15px;
    font-weight: 600;
}

.article-content p {
    font-size: 1.1rem;
    color: #374151;
    margin-bottom: 20px;
    text-align: justify;
}

.article-content ul, .article-content ol {
    margin: 25px 0;
    padding-left: 30px;
}

.article-content li {
    margin-bottom: 10px;
    color: #374151;
    font-size: 1.05rem;
}

.article-content blockquote {
    background: linear-gradient(135deg, #f0f9ff, #e0f2fe);
    border-left: 5px solid #0ea5e9;
    padding: 25px 30px;
    margin: 30px 0;
    border-radius: 0 12px 12px 0;
    font-style: italic;
    font-size: 1.15rem;
    color: #0c4a6e;
    position: relative;
}

.article-content blockquote::before {
    content: '"';
    font-size: 4rem;
    color: #0ea5e9;
    position: absolute;
    top: -10px;
    left: 15px;
    font-family: serif;
}

.article-content cite {
    display: block;
    text-align: right;
    margin-top: 15px;
    font-weight: 600;
    color: #075985;
}

.article-content strong {
    color: #1e293b;
    font-weight: 700;
}

.article-content .cta-box {
    background: linear-gradient(135deg, #3b82f6, #1e40af);
    color: white;
    padding: 40px;
    border-radius: 16px;
    text-align: center;
    margin: 50px 0;
    box-shadow: 0 15px 40px rgba(59, 130, 246, 0.3);
}

.article-content .cta-box h3 {
    color: white;
    border: none;
    padding: 0;
    margin-bottom: 20px;
}

.article-content .cta-box p {
    color: rgba(255, 255, 255, 0.9);
    text-align: center;
}

.article-content .cta-box .btn-primary {
    background: white;
    color: #3b82f6;
    margin-top: 20px;
    border: none;
    font-weight: 700;
}

.article-content .cta-box .btn-primary:hover {
    background: #f1f5f9;
    transform: translateY(-3px);
}

.article-footer {
    max-width: 800px;
    margin: 40px auto 0;
    background: white;
    padding: 40px;
    border-radius: 16px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
}

.article-tags {
    margin-bottom: 30px;
}

.tag {
    display: inline-block;
    background: #f1f5f9;
    color: #3b82f6;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    margin: 5px 10px 5px 0;
    transition: all 0.3s ease;
}

.tag:hover {
    background: #3b82f6;
    color: white;
    transform: translateY(-2px);
}

.article-share {
    margin-bottom: 30px;
    padding-bottom: 30px;
    border-bottom: 1px solid #e2e8f0;
}

.article-share h4 {
    color: #1e293b;
    margin-bottom: 15px;
}

.share-buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.share-btn {
    padding: 10px 20px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    text-align: center;
}

.share-btn.facebook {
    background: #1877f2;
    color: white;
}

.share-btn.twitter {
    background: #1da1f2;
    color: white;
}

.share-btn.linkedin {
    background: #0a66c2;
    color: white;
}

.share-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.article-navigation {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
}

.nav-back, .nav-next {
    color: #3b82f6;
    text-decoration: none;
    font-weight: 600;
    padding: 12px 20px;
    border: 2px solid #3b82f6;
    border-radius: 25px;
    transition: all 0.3s ease;
}

.nav-back:hover, .nav-next:hover {
    background: #3b82f6;
    color: white;
    transform: translateY(-2px);
}

/* Article Page Mobile Responsive */
@media (max-width: 768px) {
    .article-header h1 {
        font-size: 2rem;
    }
    
    .article-content {
        padding: 30px 25px;
        margin: 20px;
    }
    
    .article-intro {
        margin: 20px;
        padding: 25px;
    }
    
    .article-footer {
        margin: 20px;
        padding: 25px;
    }
    
    .article-meta {
        flex-direction: column;
        gap: 10px;
    }
    
    .article-content h2 {
        font-size: 1.5rem;
    }
    
    .article-content h3 {
        font-size: 1.25rem;
    }
    
    .article-navigation {
        flex-direction: column;
        text-align: center;
    }
}